IdInvoiceItem ( integer )
IdInvoice ( integer )
IdProduct ( integer )
Quantity ( decimal number )
Unit ( string )
IdNumber ( string )
Description ( string )
IVA ( decimal number )
UnitValue ( decimal number )
DiscountPercentage ( decimal number )
TotalValue ( decimal number )
SubTotalValue ( decimal number )
DiscountIsPercentage ( boolean )
DiscountAmount ( decimal number )
IvaPercentage ( decimal number )
CuentaPredial ( string )
UnitCode ( string )
CodeProdServ ( string )
SKU ( string )
EAN ( string )